private void StrikeoutText(Page page, Font font, string text, float x, float y)
{
page.SetPenWidth(font.underlineThickness);
page.MoveTo((double)x, (double)y - (double)font.GetAscent() / 3.0);
page.LineTo((double)(x + font.StringWidth(text)), (double)y - (double)font.GetAscent() / 3.0);
page.StrokePath();
}
private void StrikeoutText(
Page page, Font font, String text, float x, float y)
{
page.SetPenWidth(font.underlineThickness);
page.MoveTo(x, y - font.GetAscent() / 3f);
page.LineTo(x + font.StringWidth(text), y - font.GetAscent() / 3f);
page.StrokePath();
}
private void StrikeoutText(
Page page, Font font, String text, float x, float y)
{
page.AddBMC(StructElem.SPAN, Single.space, Single.space);
page.SetPenWidth(font.underlineThickness);
page.MoveTo(x, y - font.GetAscent() / 3f);
page.LineTo(x + font.StringWidth(text), y - font.GetAscent() / 3f);
page.StrokePath();
page.AddEMC();
}
/**
* Draws this RadioButton on the specified Page.
*
* @param page the Page where the RadioButton is to be drawn.
*/
public float[] DrawOn(Page page)
{
page.AddBMC(StructElem.SPAN, language, altDescription, actualText);
this.r1 = font.GetAscent() / 2;
this.r2 = r1 / 2;
this.penWidth = r1 / 10;
float y_box = y - font.GetAscent();
page.SetPenWidth(1f);
page.SetPenColor(Color.black);
page.SetLinePattern("[] 0");
page.SetBrushColor(Color.black);
page.DrawCircle(x + r1, y_box + r1, r1);
if (this.selected)
{
page.DrawCircle(x + r1, y_box + r1, r2, Operation.FILL);
}
if (uri != null)
{
page.SetBrushColor(Color.blue);
}
page.DrawString(font, label, x + 3 * r1, y);
page.SetPenWidth(0f);
page.SetBrushColor(Color.black);
page.AddEMC();
if (uri != null)
{
// Please note: The font descent is a negative number.
page.AddAnnotation(new Annotation(
uri,
null,
x + 3 * r1,
page.height - y,
x + 3 * r1 + font.StringWidth(label),
page.height - (y - font.GetAscent()),
language,
altDescription,
actualText));
}
return(new float[] { x + 6 * r1 + font.StringWidth(label), y + font.GetBodyHeight() });
}
public float[] DrawOn(Page page, bool draw)
{
this.x_text = x;
this.y_text = y + font.GetAscent();
foreach (Paragraph paragraph in paragraphs)
{
int numberOfTextLines = paragraph.list.Count;
StringBuilder buf = new StringBuilder();
for (int i = 0; i < numberOfTextLines; i++)
{
TextLine textLine = paragraph.list[i];
buf.Append(textLine.GetText());
}
for (int i = 0; i < numberOfTextLines; i++)
{
TextLine textLine = paragraph.list[i];
if (i == 0)
{
beginParagraphPoints.Add(new float[] { x_text, y_text });
}
textLine.SetAltDescription((i == 0) ? buf.ToString() : Single.space);
textLine.SetActualText((i == 0) ? buf.ToString() : Single.space);
float[] point = DrawTextLine(page, x_text, y_text, textLine, draw);
if (i == (numberOfTextLines - 1))
{
endParagraphPoints.Add(new float[] { point[0], point[1] });
}
x_text = point[0] + spaceBetweenTextLines;
y_text = point[1];
}
x_text = x;
y_text += paragraphLeading;
}
return(new float[] { x_text, y_text + font.GetDescent() });
}
/**
* Draws this RadioButton on the specified Page.
*
* @param page the page to draw on.
* @return x and y coordinates of the bottom right corner of this component.
* @throws Exception
*/
public float[] DrawOn(Page page)
{
page.AddBMC(StructElem.SPAN, language, altDescription, actualText);
this.r1 = font.GetAscent() / 2;
this.r2 = r1 / 2;
this.penWidth = r1 / 10;
float yBox = y;
page.SetPenWidth(1f);
page.SetPenColor(Color.black);
page.SetLinePattern("[] 0");
page.SetBrushColor(Color.black);
page.DrawCircle(x + r1 + penWidth, yBox + r1 + penWidth, r1);
if (this.selected)
{
page.DrawCircle(x + r1 + penWidth, yBox + r1 + penWidth, r2, Operation.FILL);
}
if (uri != null)
{
page.SetBrushColor(Color.blue);
}
page.DrawString(font, label, x + 3 * r1, y + font.ascent);
page.SetPenWidth(0f);
page.SetBrushColor(Color.black);
page.AddEMC();
if (uri != null)
{
page.AddAnnotation(new Annotation(
uri,
null,
x + 3 * r1,
y,
x + 3 * r1 + font.StringWidth(label),
y + font.bodyHeight,
language,
altDescription,
actualText));
}
return(new float[] { x + 6 * r1 + font.StringWidth(label), y + font.bodyHeight });
}
public float[] DrawOn(Page page)
{
this.xText = x1;
this.yText = y1 + font.GetAscent();
foreach (Paragraph paragraph in paragraphs)
{
int numberOfTextLines = paragraph.list.Count;
StringBuilder buf = new StringBuilder();
for (int i = 0; i < numberOfTextLines; i++)
{
TextLine textLine = paragraph.list[i];
buf.Append(textLine.text);
}
for (int i = 0; i < numberOfTextLines; i++)
{
TextLine textLine = paragraph.list[i];
if (i == 0)
{
beginParagraphPoints.Add(new float[] { xText, yText });
}
textLine.SetAltDescription((i == 0) ? buf.ToString() : Single.space);
textLine.SetActualText((i == 0) ? buf.ToString() : Single.space);
float[] point = DrawTextLine(page, xText, yText, textLine);
xText = point[0];
if (textLine.GetTrailingSpace())
{
xText += spaceBetweenTextLines;
}
yText = point[1];
}
xText = x1;
yText += paragraphLeading;
}
float height = ((yText - paragraphLeading) - y1) + font.descent;
if (page != null && drawBorder)
{
Box box = new Box();
box.SetLocation(x1, y1);
box.SetSize(width, height);
box.DrawOn(page);
}
return(new float[] { x1 + width, y1 + height });
}
/**
* Draws this PlainText on the specified page.
*
* @param page the page to draw on.
* @return x and y coordinates of the bottom right corner of this component.
* @throws Exception
*/
public float[] DrawOn(Page page)
{
float originalSize = font.GetSize();
font.SetSize(fontSize);
float y_text = y + font.GetAscent();
page.AddBMC(StructElem.SPAN, language, Single.space, Single.space);
page.SetBrushColor(backgroundColor);
leading = font.GetBodyHeight();
float h = font.GetBodyHeight() * textLines.Length;
page.FillRect(x, y, w, h);
page.SetPenColor(borderColor);
page.SetPenWidth(0f);
page.DrawRect(x, y, w, h);
page.AddEMC();
page.AddBMC(StructElem.SPAN, language, altDescription, actualText);
page.SetTextStart();
page.SetTextFont(font);
page.SetBrushColor(textColor);
page.SetTextLeading(leading);
page.SetTextLocation(x, y_text);
foreach (String str in textLines)
{
if (font.skew15)
{
SetTextSkew(page, 0.26f, x, y_text);
}
page.Println(str);
endOfLinePoints.Add(new float[] { x + font.StringWidth(str), y_text });
y_text += leading;
}
page.SetTextEnd();
page.AddEMC();
font.SetSize(originalSize);
return(new float[] { x + w, y + h });
}
private TextBlock DrawText(Page page)
{
List <String> list = new List <String>();
StringBuilder buf = new StringBuilder();
String[] lines = text.Split(new string[] { "\r\n", "\n" }, StringSplitOptions.None);
foreach (String line in lines)
{
if (IsCJK(line))
{
buf.Length = 0;
for (int i = 0; i < line.Length; i++)
{
Char ch = line[i];
if (font.StringWidth(fallbackFont, buf.ToString() + ch) < this.w)
{
buf.Append(ch);
}
else
{
list.Add(buf.ToString());
buf.Length = 0;
buf.Append(ch);
}
}
if (!buf.ToString().Trim().Equals(""))
{
list.Add(buf.ToString().Trim());
}
}
else
{
if (font.StringWidth(fallbackFont, line) < this.w)
{
list.Add(line);
}
else
{
buf.Length = 0;
String[] tokens = Regex.Split(line, @"\s+");
foreach (String token in tokens)
{
if (font.StringWidth(fallbackFont,
buf.ToString() + " " + token) < this.w)
{
buf.Append(" " + token);
}
else
{
list.Add(buf.ToString().Trim());
buf.Length = 0;
buf.Append(token);
}
}
if (!buf.ToString().Trim().Equals(""))
{
list.Add(buf.ToString().Trim());
}
}
}
}
lines = list.ToArray();
float x_text;
float y_text = y + font.GetAscent();
for (int i = 0; i < lines.Length; i++)
{
if (textAlign == Align.LEFT)
{
x_text = x;
}
else if (textAlign == Align.RIGHT)
{
x_text = (x + this.w) - (font.StringWidth(fallbackFont, lines[i]));
}
else if (textAlign == Align.CENTER)
{
x_text = x + (this.w - font.StringWidth(fallbackFont, lines[i])) / 2;
}
else
{
throw new Exception("Invalid text alignment option.");
}
if (page != null)
{
page.DrawString(
font, fallbackFont, lines[i], x_text, y_text);
}
if (i < (lines.Length - 1))
{
y_text += font.GetBodyHeight() + space;
}
else
{
y_text += font.GetDescent() + space;
}
}
this.h = y_text - y;
return(this);
}
/**
* Draws this CheckBox on the specified Page.
*
* @param page the page to draw on.
* @return x and y coordinates of the bottom right corner of this component.
* @throws Exception
*/
public float[] DrawOn(Page page)
{
page.AddBMC(StructElem.SPAN, language, altDescription, actualText);
this.w = font.GetAscent();
this.h = this.w;
this.penWidth = this.w / 15;
this.checkWidth = this.w / 5;
float yBox = y;
page.SetPenWidth(penWidth);
page.SetPenColor(boxColor);
page.SetLinePattern("[] 0");
page.DrawRect(x + this.penWidth, yBox + this.penWidth, w, h);
if (mark == Mark.CHECK || mark == Mark.X)
{
page.SetPenWidth(checkWidth);
page.SetPenColor(checkColor);
if (mark == Mark.CHECK)
{
// Draw check mark
page.MoveTo(x + checkWidth + penWidth, yBox + h / 2 + penWidth);
page.LineTo((x + w / 6 + checkWidth) + penWidth, ((yBox + h) - 4f * checkWidth / 3f) + penWidth);
page.LineTo(((x + w) - checkWidth) + penWidth, (yBox + checkWidth) + penWidth);
page.StrokePath();
}
else
{
// Draw 'X' mark
page.MoveTo(x + checkWidth + penWidth, yBox + checkWidth + penWidth);
page.LineTo(((x + w) - checkWidth) + penWidth, ((yBox + h) - checkWidth) + penWidth);
page.MoveTo(((x + w) - checkWidth) + penWidth, (yBox + checkWidth) + penWidth);
page.LineTo((x + checkWidth) + penWidth, ((yBox + h) - checkWidth) + penWidth);
page.StrokePath();
}
}
if (uri != null)
{
page.SetBrushColor(Color.blue);
}
page.DrawString(font, label, x + 3f * w / 2f, y + font.ascent);
page.SetPenWidth(0f);
page.SetPenColor(Color.black);
page.SetBrushColor(Color.black);
page.AddEMC();
if (uri != null)
{
page.AddAnnotation(new Annotation(
uri,
null,
x + 3f * w / 2f,
y,
x + 3f * w / 2f + font.StringWidth(label),
y + font.bodyHeight,
language,
altDescription,
actualText));
}
return(new float[] { x + 3f * w + font.StringWidth(label), y + font.bodyHeight });
}
public TextFrame DrawOn(Page page, bool draw)
{
this.x_text = x;
this.y_text = y + font.GetAscent();
Paragraph paragraph = null;
for (int i = 0; i < paragraphs.Count; i++)
{
paragraph = paragraphs[i];
StringBuilder buf = new StringBuilder();
foreach (TextLine textLine in paragraph.list)
{
buf.Append(textLine.GetText());
buf.Append(Single.space);
}
int numOfTextLines = paragraph.list.Count;
for (int j = 0; j < numOfTextLines; j++)
{
TextLine textLine = paragraph.list[j];
if (j == 0)
{
beginParagraphPoints.Add(new float[] { x_text, y_text });
}
textLine.SetAltDescription((i == 0) ? buf.ToString() : Single.space);
textLine.SetActualText((i == 0) ? buf.ToString() : Single.space);
TextLine textLine2 = DrawTextLine(page, x_text, y_text, textLine, draw);
if (!textLine2.GetText().Equals(""))
{
List <Paragraph> theRest = new List <Paragraph>();
Paragraph paragraph2 = new Paragraph(textLine2);
j++;
while (j < numOfTextLines)
{
paragraph2.Add(paragraph.list[j]);
j++;
}
theRest.Add(paragraph2);
i++;
while (i < paragraphs.Count)
{
theRest.Add(paragraphs[i]);
i++;
}
return(new TextFrame(theRest));
}
if (j == (numOfTextLines - 1))
{
endParagraphPoints.Add(new float[] { textLine2.x, textLine2.y });
}
x_text = textLine2.x;
if (textLine.GetTrailingSpace())
{
x_text += spaceBetweenTextLines;
}
y_text = textLine2.y;
}
x_text = x;
y_text += paragraphLeading;
}
TextFrame textFrame = new TextFrame(null);
textFrame.SetLocation(x_text, y_text + font.GetDescent());
return(textFrame);
}
private void StrikeoutText(
Page page, Font font, String text, float x, float y)
{
page.AddBMC(StructElem.SPAN, Single.space, Single.space);
page.SetPenWidth(font.underlineThickness);
page.MoveTo(x, y - font.GetAscent()/3f);
page.LineTo(x + font.StringWidth(text), y - font.GetAscent()/3f);
page.StrokePath();
page.AddEMC();
}
